Ownership history in Ghost Tree Capital, LLC · 6 quarters on record
This page tracks every 13F SEC filing in which Ghost Tree Capital, LLC reported a position in ARROWHEAD RESH CORP (ARWR). Data includes quarterly share count, position size as % of portfolio, estimated market value, and end-of-quarter stock price — sourced directly from SEC EDGAR 13F filings.
| Quarter | Action | Shares | Change | Chg % | % of Fund | Mkt Value | Price (EOQ) |
|---|---|---|---|---|---|---|---|
| 2024 Q2 | UNCHANGED | 35,000 | — | 0% | 0.28% | $910K | $25.99 |
| 2024 Q1 | REDUCED | 35,000 | -665,000 | -95.0% | 0.28% | $1.0M | $28.60 |
| 2018 Q2 | REDUCED | 700,000 | -100,000 | -12.5% | 2.80% | $9.5M | $13.60 |
| 2018 Q1 | ADDED | 800,000 | +615,000 | +332.4% | 1.17% | $5.8M | $7.21 |
| 2014 Q1 | REDUCED | 185,000 | -90,000 | -32.7% | 1.80% | $3.0M | $16.42 |
| 2013 Q4 | INITIATED | 275,000 | — | — | 1.84% | $3.0M | $10.85 |
As of 2025 Q4 — sorted by position size